Wire clamp device for power distribution engineering construction operation
By designing and replacing the adjustment mechanism and the fast adjustment mechanism, the problems of poor adaptability of wire clamps to cables of different specifications and complicated installation and adjustment in the prior art are solved, and efficient and accurate cable connection and adjustment are achieved.
Patent Information
- Application Number
- CN202510423419.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2025-06-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing cable clamp devices have poor adaptability to cables of different specifications, and the installation and adjustment steps are complicated when connecting multiple cables, which affects work efficiency.
A clamping device including a replacement adjustment mechanism and a quick adjustment mechanism is designed. The replacement adjustment mechanism enables the position of the clamp to be adjusted and fixed by the sliding adjustment block and the clamp; the quick adjustment mechanism enables the precise adjustment of cable clamping by rotating the handle and threaded rod.
It improves the versatility and construction efficiency of the wire clamp device, can easily deal with cable and distribution line laying solutions of different specifications, and reduces tool burden and installation time.
Smart Images
Figure CN120127562A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of distribution engineering, and particularly relates to a wire clamp device for distribution engineering construction operations. Background Art
[0002] Power distribution is the link in the power system that is directly connected to users and distributes electric energy to users. The power distribution system consists of a distribution substation, high-voltage distribution lines, distribution transformers, low-voltage distribution lines, and corresponding control and protection equipment. Distribution engineering is a key link in the power system. It covers the entire process of receiving electric energy from a power plant or substation and then distributing and transmitting the electric energy to various power consumption terminals, aiming to ensure that the power supply safely, stably, and efficiently meets the needs of different users. In the construction of distribution engineering, the connection and fixation of cables are extremely crucial links. If there are any omissions in the cable connection and fixation links, not only will a large amount of electric energy be wasted, increasing unnecessary power supply costs, but also the cable heating will intensify. Over time, it is very likely to cause the aging and damage of the cable insulation layer, and thus pose serious safety hazards, such as electric leakage, short circuit, and even fire accidents, directly threatening the lives and property safety of the surrounding people. Therefore, there is a particular need for a wire clamp device for distribution engineering construction operations.
[0003] However, for existing wire clamp devices, ordinary wire clamps have poor adaptability to cables and are difficult to meet the connection requirements of different specifications of cables. When connecting multiple cables, the installation and adjustment steps are cumbersome, requiring a large amount of time and seriously affecting work efficiency. Summary of the Invention
[0004] The purpose of the present invention is to provide a wire clamp device for distribution engineering construction operations to solve the problems in the above background art, that is, for existing wire clamp devices, ordinary wire clamps have poor adaptability to cables, are difficult to meet the connection requirements of different specifications of cables, and when connecting multiple cables, the installation and adjustment steps are cumbersome, requiring a large amount of time and seriously affecting work efficiency.
[0005] To achieve the above purpose, the present invention provides the following technical solution: A wire clamp device for distribution engineering construction operations, including a base, wherein a replacement and adjustment mechanism is arranged on the upper surface of the base, and a quick adjustment mechanism is arranged on the upper surface of the replacement and adjustment mechanism;
[0006] The replacement and adjustment mechanism includes a sliding adjustment groove, a sliding adjustment block, a sliding limit block, a sliding limit groove, a sliding groove, a sliding block, a limit block, a limit groove, a clamping block, a clamping groove, a connecting column, a limiting block, a limiting column, a limiting groove and a spring. A sliding adjustment groove is provided on the upper surface of the base. The inner surface of the sliding adjustment groove is slidably connected with a sliding adjustment block. One side surface of the sliding adjustment block is fixedly connected with a sliding limit block. A sliding limit groove is provided on the inner surface of the sliding adjustment groove. A sliding groove is provided on the inner surface of the sliding adjustment block. The inner surface of the sliding groove is slidably connected with a sliding block. The outer surface of the sliding block is fixedly connected with a limit block. A limit groove is provided on the inner surface of the limit block. One end surface of the sliding block is fixedly connected with a clamping block. A clamping groove is provided on the inner surface of the sliding adjustment groove. One end surface of the sliding block is fixedly connected with a connecting column. One end surface of the connecting column is fixedly connected with a limiting block. The outer surface of the limiting block is slidably connected with a limiting column. A limiting groove is provided on the inner surface of the limiting column. One end surface of the sliding block is fixedly connected with a spring.
[0007] Preferably, a plurality of groups of the sliding adjustment grooves are arranged at equal intervals on the upper surface of the base, and two groups of the sliding limit blocks are symmetrically arranged with respect to the central axis of the sliding adjustment block.
[0008] Preferably, the outer dimension of the sliding limit block matches the inner dimension of the sliding limit groove, and the inner dimension of the sliding groove matches the outer dimension of the sliding block.
[0009] Preferably, the outer dimension of the clamping block matches the inner dimension of the clamping groove, and a plurality of groups of the clamping grooves are arranged at equal intervals on the inner surface of the sliding adjustment groove.
[0010] Preferably, the clamping block forms a telescopic structure through the sliding block and the spring, and the outer dimension of the limiting block matches the inner dimension of the limiting groove.
[0011] Preferably, the quick adjustment mechanism includes a fixed base, a scale mark, a fixed clamping block, a clamping groove, a rotating block, a handle, a threaded rod, a limiting column, a moving clamping block, a moving limit block and a moving limit groove. The upper surface of the sliding adjustment block is fixedly connected with a fixed base. One side surface of the fixed base is fixedly connected with a scale mark. The upper surface of the fixed base is fixedly connected with a fixed clamping block. A clamping groove is provided on one side surface of the fixed clamping block. The inner surface of the fixed clamping block is rotatably connected with a rotating block. One end surface of the rotating block is fixedly connected with a handle. The other end surface of the rotating block is fixedly connected with a threaded rod. One end surface of the threaded rod is fixedly connected with a limiting column. The outer surface of the threaded rod is threadedly connected with a moving clamping block. The lower surface of the moving clamping block is fixedly connected with a moving limit block. A moving limit groove is provided on the upper surface of the fixed base.
[0012] Preferably, the fixed clamping block and the moving clamping block are distributed in parallel. A clamping groove is formed on one side surface of the moving clamping block, and the scale mark is located directly below the middle between the moving clamping block and the fixed clamping block.
[0013] Preferably, an anti-slip rubber strip is fixedly connected to the inner side surface of the clamping groove, and anti-slip lines are arranged on the outer side surface of the handle.
[0014] Preferably, the diameter of the limit post is larger than that of the threaded rod. The moving clamping block forms a sliding structure through a rotating block, a handle, and the threaded rod, and the moving limit block is slidably connected to the moving limit groove.
[0015] Preferably, the outer size of the moving limit block matches the inner size of the moving limit groove, and two groups of moving limit blocks are symmetrically arranged with respect to the central axis of the moving clamping block.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] 1. For the wire clamp device for distribution engineering construction operations, through the setting of the replacement and adjustment mechanism, during use, the replacement and adjustment mechanism improves the versatility of the wire clamp device. Through the multiple layouts of the sliding adjustment block in the sliding adjustment groove and the precise cooperation between the clamping block and the clamping groove, construction workers can quickly adjust the fixing position of the wire clamp according to actual requirements such as the number and spacing of cables, easily cope with different distribution line laying schemes, without the need to carry a large number of wire clamps of different models, reducing the tool burden and improving construction efficiency.
[0018] 2. For the wire clamp device for distribution engineering construction operations, through the setting of the quick adjustment mechanism, during use, the quick adjustment mechanism brings convenience and precision to the clamping operation of the cable. Just rotate the rotating handle, and according to the scale mark, the distance between the moving clamping block and the fixed clamping block can be quickly and precisely adjusted to adapt to cables of various specifications from thin to thick, greatly improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic side view of the external structure of the present invention;
[0020] Figure 2 It is a schematic diagram of the structure of the clamping groove and the base of the present invention in cooperation;
[0021] Figure 3 It is a schematic diagram of the structure of the sliding adjustment groove and the sliding adjustment block of the present invention in cooperation;
[0022] Figure 4 It is a schematic diagram of the structure of the quick adjustment mechanism of the present invention;
[0023] Figure 5Schematic diagram of the mutual cooperation structure of the movable limit block and the movable limit groove of the present invention;
[0024] Figure 6 Schematic diagram of the replacement and adjustment mechanism structure of the present invention;
[0025] Figure 7 Cross-sectional structure schematic diagram of the replacement and adjustment mechanism of the present invention;
[0026] Figure 8 Schematic diagram of the mutual cooperation structure of the quick spring and the sliding block of the present invention.
[0027] In the figure: 1. Base; 2. Replacement and adjustment mechanism; 201. Sliding adjustment groove; 202. Sliding adjustment block; 203. Sliding limit block; 204. Sliding limit groove; 205. Sliding groove; 206. Sliding block; 207. Limit block; 208. Limit groove; 209. Clamping block; 210. Clamping groove; 211. Connecting column; 212. Limit block; 213. Limit column; 214. Limit groove; 215. Spring; 3. Quick adjustment mechanism; 301. Fixed base; 302. Scale mark; 303. Fixed clamping block; 304. Clamping groove; 305. Rotating block; 306. Handle; 307. Threaded rod; 308. Limit column; 309. Moving clamping block; 310. Moving limit block; 311. Moving limit groove. Detailed implementation manners
[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0029] Please refer to Figure 1-8 , the present invention provides a technical solution: a wire clamp device for power distribution engineering construction operations, including a base 1, a replacement and adjustment mechanism 2 is arranged on the upper surface of the base 1, and a quick adjustment mechanism 3 is arranged on the upper surface of the replacement and adjustment mechanism 2;
[0030] The replacement and adjustment mechanism 2 includes a sliding adjustment groove 201, a sliding adjustment block 202, a sliding limit block 203, a sliding limit groove 204, a sliding groove 205, a sliding block 206, a limit block 207, a limit groove 208, a clamping block 209, a clamping groove 210, a connecting column 211, a limit block 212, a limit column 213, a limit groove 214, and a spring 215. A sliding adjustment groove 201 is provided on the upper surface of the base 1. The inner surface of the sliding adjustment groove 201 is slidably connected to a sliding adjustment block 202. One side surface of the sliding adjustment block 202 is fixedly connected to a sliding limit block 203. A sliding limit groove 204 is provided on the inner surface of the sliding adjustment groove 201. A sliding groove 205 is provided on the inner surface of the sliding adjustment block 202. The inner surface of the sliding groove 205 is slidably connected to a sliding block 206. The outer surface of the sliding block 206 is fixedly connected to a limit block 207. A limit groove 208 is provided on the inner surface of the limit block 207. One end surface of the sliding block 206 is fixedly connected to a clamping block 209. A clamping groove 210 is provided on the inner surface of the sliding adjustment groove 201. One end surface of the sliding block 206 is fixedly connected to a connecting column 211. One end surface of the connecting column 211 is fixedly connected to a limit block 212. The outer surface of the limit block 212 is slidably connected to a limit column 213. A limit groove 214 is provided on the inner surface of the limit column 213. One end surface of the sliding block 206 is fixedly connected to a spring 215. Through the settings of the sliding adjustment groove 201, the sliding adjustment block 202, the sliding limit block 203, the sliding limit groove 204, the sliding groove 205, the sliding block 206, the limit block 207, the limit groove 208, the clamping block 209, the clamping groove 210, the connecting column 211, the limit block 212, the limit column 213, the limit groove 214, and the spring 215, when in use, when the position needs to be changed, the sliding adjustment block 202 can be pushed. The clamping block 209 retracts into the sliding groove 205 against the elastic force of the spring 215. When the clamping block 209 moves, it pushes the sliding block 206 to slide in the sliding groove 205, and the limit block 207 slides in the limit groove 208. At the same time, the limit block 212 fixedly connected to the connecting column 211 slides in the limit groove 214 of the limit column 213. The sliding adjustment block 202 moves along the direction of the sliding adjustment groove 201. After the adjustment is in place, the spring 215 releases its elastic force and pushes the sliding block 206 to make the clamping block 209 snap into the clamping groove 210, realizing the position fixation of the sliding adjustment block 202. In this way, the sliding adjustment block 202 can be positioned at different positions, realizing the functions of position adjustment and fixation, and facilitating the adjustment of the layout of the entire device according to actual needs.
[0031] Furthermore, multiple groups of sliding adjustment slots 201 are equidistantly arranged on the upper surface of the base 1. Two groups of sliding limit blocks 203 are symmetrically arranged with respect to the central axis of the sliding adjustment block 202. Through the setting of the sliding adjustment slots 201, during use, arranging multiple groups of sliding adjustment slots 201 equidistantly can provide more adjustment position options, allowing the user to precisely adjust at different positions according to the specific dimensions, functional requirements, or installation environment of the component, and can adapt to various different installations.
[0032] Furthermore, the outer dimension of the sliding limit block 203 matches the inner dimension of the sliding limit slot 204, and the inner dimension of the sliding slot 205 matches the outer dimension of the sliding block 206. Through the setting of the sliding limit block 203 and the sliding limit slot 204, during use, the sliding limit slot 204 limits the sliding limit block 203, making the sliding adjustment block 202 fixedly connected to the sliding limit block 203 move more smoothly and precisely, avoiding affecting the cable fixing effect due to position deviation during the adjustment process, and improving the accuracy and efficiency of the operation.
[0033] Furthermore, the outer dimension of the clamping block 209 matches the inner dimension of the clamping slot 210. Multiple groups of clamping slots 210 are equidistantly arranged on the inner surface of the sliding adjustment slot 201. Through the setting of the clamping block 209 and the clamping slot 210, during use, the matching of the dimensions of the clamping block 209 and the clamping slot 210 can ensure that the clamping block 209 can accurately fit into the corresponding clamping slot 210 each time during installation, realizing precise positioning of the component. Due to the equidistant arrangement of the clamping slots 210, during the installation process, the operator can quickly align the clamping block 209 with the corresponding clamping slot 210 without complex adjustment and measurement, reducing the installation time and workload, improving the installation efficiency, and the equidistant clamping slots 210 provide more options and flexibility for the position adjustment of the component. The user can, according to specific needs, snap the clamping block 209 into the clamping slots 210 at different positions to achieve precise adjustment of the component within a certain range.
[0034] Furthermore, the clamping block 209 forms a telescopic structure through the sliding block 206 and the spring 215. The outer dimension of the limiting block 212 matches the inner dimension of the limiting slot 214. Through the setting of the clamping block 209, the sliding block 206, and the spring 215, during use, the presence of the spring 215 enables the clamping block 209 to automatically expand and contract according to the actual situation. During the installation or connection process, when encountering a certain external force extrusion, the clamping block 209 can contract under the action of the spring 215, avoiding component damage or difficult installation due to interference fit. And the spring 215 always exerts a certain elastic force on the clamping block 209, keeping the clamping block 209 in close contact with the mating structure, providing a reliable pre-tightening force, preventing the component from loosening or displacing due to vibration, shaking, etc. during use, and ensuring the stability and reliability of the connection.
[0035] Furthermore, the quick adjustment mechanism 3 includes a fixed base 301, a scale mark 302, a fixed clamping block 303, a clamping groove 304, a rotating block 305, a handle 306, a threaded rod 307, a limiting post 308, a moving clamping block 309, a moving limiting block 310 and a moving limiting groove 311. The upper surface of the sliding adjustment block 202 is fixedly connected with the fixed base 301. One side surface of the fixed base 301 is fixedly connected with the scale mark 302. The upper surface of the fixed base 301 is fixedly connected with the fixed clamping block 303. One side surface of the fixed clamping block 303 is provided with the clamping groove 304. The inner surface of the fixed clamping block 303 is rotatably connected with the rotating block 305. One end surface of the rotating block 305 is fixedly connected with the handle 306. The other end surface of the rotating block 305 is fixedly connected with the threaded rod 307. One end surface of the threaded rod 307 is fixedly connected with the limiting post 308. The outer surface of the threaded rod 307 is threadedly connected with the moving clamping block 309. The lower surface of the moving clamping block 309 is fixedly connected with the moving limiting block 310. The upper surface of the fixed base 301 is provided with the moving limiting groove 311. Through the settings of the fixed base 301, the scale mark 302, the fixed clamping block 303, the clamping groove 304, the rotating block 305, the handle 306, the threaded rod 307, the limiting post 308, the moving clamping block 309, the moving limiting block 310 and the moving limiting groove 311, when in use, first place the cable in the clamping groove 304 of the fixed clamping block 303. Then, the operator holds the handle 306 and rotates it, driving the threaded rod 307 to rotate, thereby making the moving clamping block 309 approach or move away from the fixed clamping block 303 along the threaded rod 307. One side surface of the fixed base 301 is provided with the scale mark 302 for indicating the position information of the moving clamping block 309. By observing the scale mark 302, the moving distance of the moving clamping block 309 can be accurately controlled, so as to adjust the distance between the moving clamping block 309 and the fixed clamping block 303 to adapt to cables of different diameters. When the moving clamping block 309 moves, the moving limiting block 310 slides in the moving limiting groove 311. When the moving clamping block 309 moves to a suitable position, due to the self-locking property of the thread, the moving clamping block 309 will maintain its current position, clamping the cable between the fixed clamping block 303 and the moving clamping block 309 to complete the clamping operation of the cable.
[0036] Further, the fixed clamping block 303 and the movable clamping block 309 are arranged in parallel. A clamping groove 304 is formed on one side surface of the movable clamping block 309. The scale mark 302 is located directly below the space between the movable clamping block 309 and the fixed clamping block 303. With the arrangements of the fixed clamping block 303 and the movable clamping block 309, during use, the parallel arrangement of the fixed clamping block 303 and the movable clamping block 309 ensures that when clamping the cable, the cable can receive uniform clamping force. When the handle 306 is rotated to make the movable clamping block 309 approach the fixed clamping block 303, the parallel design enables the clamping force to act vertically and uniformly on the cable surface, avoiding local deformation or sliding of the cable caused by uneven stress, and effectively improving the stability of clamping.
[0037] Further, an anti-slip rubber strip is fixedly connected to the inner surface of the clamping groove 304, and anti-slip patterns are provided on the outer surface of the handle 306. With the arrangements of the clamping groove 304 and the handle 306, during use, the anti-slip rubber strip is inside the clamping groove 304, which can increase the friction with the cable surface. When clamping the cable, it can effectively prevent the cable from sliding or displacing in the clamping groove 304 due to external force or its own gravity and other factors, ensuring the firmness of cable fixation, maintaining the reliability of the distribution line connection, and ensuring stable power transmission. The anti-slip patterns on the handle 306 enable the operator to better grip the handle 306 when rotating the handle 306 to adjust the movable clamping block 309, avoiding slipping, which helps to precisely control the adjustment force and range, making the movement of the movable clamping block 309 more stable and accurate.
[0038] Further, the diameter of the limit post 308 is larger than that of the threaded rod 307. The movable clamping block 309 forms a sliding structure through the rotating block 305, the handle 306, and the threaded rod 307. The movable limit block 310 is slidably connected to the movable limit groove 311. With the arrangement of the limit post 308, during use, since the diameter of the limit post 308 is larger than that of the threaded rod 307, during the process of the movable clamping block 309 moving along the threaded rod 307, the limit post 308 plays a blocking role, effectively preventing the movable clamping block 309 from falling off the threaded rod 307 due to excessive movement, making the entire structure more complete and stable.
[0039] Further, the outer dimension of the moving limit block 310 matches the inner dimension of the moving limit groove 311. There are two sets of moving limit blocks 310 symmetrically arranged with respect to the central axis of the moving clamping block 309. Through the arrangement of the moving limit block 310 and the moving limit groove 311, during use, the outer dimension of the moving limit block 310 matches the inner dimension of the moving limit groove 311, ensuring that the moving clamping block 309 can only perform precise linear motion along the direction of the moving limit groove 311 during movement, enabling the moving clamping block 309 to stably approach or move away from the fixed clamping block 303, avoiding deviation or shaking, thereby ensuring the accuracy and stability of cable clamping, improving the precision of power distribution project construction, and having two sets of moving limit blocks 310 symmetrically arranged with respect to the central axis of the moving clamping block 309, providing a balanced supporting force for the moving clamping block 309.
[0040] Working principle: When the position needs to be changed, the sliding adjustment block 202 can be pushed. The clamping block 209 retracts into the sliding groove 205 against the elastic force of the spring 215. When the clamping block 209 moves, it pushes the sliding block 206 to slide within the sliding groove 205, and the limit block 207 slides within the limit groove 208. At the same time, the limiting block 212 fixedly connected to the connecting column 211 slides within the limiting groove 214 of the limiting column 213. The sliding adjustment block 202 moves along the direction of the sliding adjustment groove 201. After adjustment in place, the spring 215 releases its elastic force, pushing the sliding block 206 to make the clamping block 209 snap into the clamping groove 210, realizing the position fixation of the sliding adjustment block 202. In this way, the sliding adjustment block 202 can be positioned at different positions, realizing the functions of position adjustment and fixation, facilitating the adjustment of the layout of the entire device according to actual needs. Then, the cable is placed in the clamping groove 304 of the fixed clamping block 303. Then, the operator holds the handle 306 and rotates it, driving the threaded rod 307 to rotate, thereby making the moving clamping block 309 approach or move away from the fixed clamping block 303 along the threaded rod 307. A scale mark 302 is provided on one side surface of the fixed base 301 for indicating the position information of the moving clamping block 309. By observing the scale mark 302, the moving distance of the moving clamping block 309 can be precisely controlled, thereby adjusting the distance between the moving clamping block 309 and the fixed clamping block 303 to adapt to cables of different diameters. When the moving clamping block 309 moves, the moving limit block 310 slides within the moving limit groove 311. When the moving clamping block 309 moves to a suitable position, due to the self-locking property of the thread, the moving clamping block 309 will maintain its current position, clamping the cable between the fixed clamping block 303 and the moving clamping block 309, completing the cable clamping operation.
[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wire clamp device for use in power distribution engineering construction work, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a replacement adjustment mechanism (2), and the upper surface of the replacement adjustment mechanism (2) is provided with a quick adjustment mechanism (3); The replacement adjustment mechanism (2) comprises a sliding adjustment groove (201), a sliding adjustment block (202), a sliding limiting block (203), a sliding limiting groove (204), a sliding groove (205), a sliding block (206), a limiting block (207), a limiting groove (208), a clamping block (209), a clamping groove (210), a connecting column (211), a limiting block (212), a limiting column (213), a limiting groove (214) and a spring (215); the upper surface of the base (1) is provided with a sliding adjustment groove (201); the inner surface of the sliding adjustment groove (201) is slidably connected to the sliding adjustment block (202); the one side surface of the sliding adjustment block (202) is fixedly connected to the sliding limiting block (203); the inner surface of the sliding adjustment groove (201) is provided with a sliding limiting groove (204); the inner surface of the sliding adjustment block (202) is provided with a A sliding groove (205) is provided, the inner surface of the sliding groove (205) is slidably connected to a sliding block (206), the outer surface of the sliding block (206) is fixedly connected to a limiting block (207), the inner surface of the limiting block (207) is provided with a limiting groove (208), one end surface of the sliding block (206) is fixedly connected to a clamping block (209), the inner surface of the sliding adjustment groove (201) is provided with a clamping groove (210), one end surface of the sliding block (206) is fixedly connected to a connecting column (211), one end surface of the connecting column (211) is fixedly connected to a limiting block (212), the outer surface of the limiting block (212) is slidably connected to a limiting column (213), the inner surface of the limiting column (213) is provided with a limiting groove (214), and one end surface of the sliding block (206) is fixedly connected to a spring (215).
2. A wire clamp device for power distribution engineering construction according to claim 1, characterized in that: The sliding adjustment grooves (201) are arranged in multiple groups at equal intervals on the upper surface of the base (1), and the sliding limiting blocks (203) are arranged in two groups symmetrically about the central axis of the sliding adjustment block (202).
3. A wire clamp device for power distribution engineering construction according to claim 1, characterized in that: The outer dimension of the sliding limiting block (203) matches the inner dimension of the sliding limiting groove (204), and the inner dimension of the sliding groove (205) matches the outer dimension of the sliding block (206).
4. A wire clamp device for power distribution engineering construction according to claim 1, characterized in that: The outer dimensions of the clamping block (209) match the inner dimensions of the clamping slot (210), and a plurality of groups of the clamping slots (210) are arranged at equal intervals on the inner surface of the sliding adjustment slot (201).
5. The wire clamp device for power distribution engineering construction according to claim 1, characterized in that: The clamping block (209) forms a telescopic structure through the sliding block (206) and the spring (215), and the outer dimension of the limiting block (212) is consistent with the inner dimension of the limiting groove (214).
6. A wire clamp device for power distribution engineering construction according to claim 1, characterized in that: The quick adjustment mechanism (3) comprises a fixed base (301), a scale mark (302), a fixed clamping block (303), a clamping groove (304), a rotating block (305), a handle (306), a threaded rod (307), a limiting column (308), a movable clamping block (309), a movable limiting block (310) and a movable limiting groove (311); the upper surface of the sliding adjustment block (202) is fixedly connected to the fixed base (301); the scale mark (302) is fixedly connected to one side surface of the fixed base (301); the upper surface of the fixed base (301) is fixedly connected to the fixed clamping block (303); the fixed clamping block (303) is fixedly connected to the other side surface of the fixed base (301); A clamping groove (304) is provided on one side surface, a rotating block (305) is rotatably connected to the inner side surface of the fixed clamping block (303), a handle (306) is fixedly connected to one end surface of the rotating block (305), a threaded rod (307) is fixedly connected to the other end surface of the rotating block (305), a limiting column (308) is fixedly connected to one end surface of the threaded rod (307), a movable clamping block (309) is threadedly connected to the outer side surface of the threaded rod (307), a movable limiting block (310) is fixedly connected to the lower surface of the movable clamping block (309), and a movable limiting groove (311) is provided on the upper surface of the fixed base (301).
7. A wire clamp device for power distribution engineering construction according to claim 6, characterized in that: The fixed clamping block (303) is arranged in parallel with the movable clamping block (309); a clamping groove (304) is provided on one side surface of the movable clamping block (309); and the scale mark (302) is located directly below the movable clamping block (309) and the fixed clamping block (303).
8. A wire clamp device for power distribution engineering construction according to claim 6, characterized in that: The inner surface of the clamping groove (304) is fixedly connected with an anti-skid rubber strip, and the outer surface of the handle (306) is provided with anti-skid patterns.
9. A wire clamp device for power distribution engineering construction work according to claim 6, characterized in that: The diameter of the limiting column (308) is larger than that of the threaded rod (307); the movable clamping block (309) forms a sliding structure through the rotating block (305), the handle (306) and the threaded rod (307); and the movable limiting block (310) is slidably connected to the movable limiting groove (311).
10. A wire clamp device for power distribution engineering construction according to claim 6, characterized in that: The outer dimension of the movable limiting block (310) matches the inner dimension of the movable limiting groove (311), and two groups of the movable limiting blocks (310) are symmetrically arranged around the central axis of the movable clamping block (309).